Code of Federal Regulations Title 48. Federal Acquisition Regulations System 48.222.7402 Policy

(a) Departments and agencies are prohibited from using funds appropriated or otherwise made available by the Fiscal Year 2010 Defense Appropriations Act (Pub.L. 111–118) or subsequent DoD appropriations acts for any contract (including task or delivery orders and bilateral modifications adding new work) in excess of $1 million, unless the contractor agrees not to—

(b) No funds appropriated or otherwise made available by the Fiscal Year 2010 Defense Appropriations Act (Pub.L. 111–118) or subsequent DoD appropriations acts may be expended unless the contractor certifies that it requires each covered subcontractor to agree not to enter into, and not to take any action to enforce, any provision of any agreement, as described in paragraph (a) of this section, with respect to any employee or independent contractor performing work related to such subcontract.